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ENERGY STAR AHRI details

Trane 5TWX5018A1

ENERGY STAR Certified HP - Split System
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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandTrane
Outdoor unit model5TWX5018A1
Indoor unit models5TEMCB02AV21+TDR+TSTAT
Model name15 Single-Stage Heat Pump with WeatherGuard Top
Model number5TWX5018A1

Related product models

Outdoor unit model 5TWX5018A1 Trane model match
5TWX5018A1 product image Trane 5TWX5018A1 Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
19200
Heating Capacity 47F (BTUH)
18300
Heating Capacity 17F (BTUH)
11800
Heating Capacity 5F (BTUH)
8900
Seer2
15.50
HSPF2 Region IV
8.00
EER2 AFull 95F
12.00
COP at 5F
2.10
Refrigerant Type
R-454B

Eligibility

Rebates and certifications

ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
No

Explore your options

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Same brand

Trane

Split-system heat pump

5TWX6018A1 — Trane AHRI 218109623

AHRI 218109623

Indoor model / pattern
5TEMCB02AV21+TDR+TSTAT
Cooling · BTU/h
19,200
SEER2
15.20
HSPF2
8.00

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 15.20 vs. 15.50
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Same brand

Trane

Split-system heat pump

5TWR5018A1 — Trane AHRI 215863904

AHRI 215863904

Indoor model / pattern
5TEMCB02AV21+TDR+TSTAT
Cooling · BTU/h
19,200
SEER2
15.20
HSPF2
7.80

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 7.80 vs. 8.00
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Similar cooling capacity

Carrier

Split-system heat pump

37MUHAQ18AA3 — Carrier AHRI 218452738

AHRI 218452738

Indoor model / pattern
FM(C,U)5S30**AL*
Cooling · BTU/h
18,500
SEER2
15.50
HSPF2
9.50

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −3.6%Similar cooling capacity.
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Higher SEER2

Carrier

Split-system heat pump

27SPA619A**30* — Carrier AHRI 217687083

AHRI 217687083

Indoor model / pattern
FM(C,U)5Z30**AL*
Cooling · BTU/h
18,400
SEER2
16.00
HSPF2
8.00

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −4.2%Similar cooling capacity.Higher SEER2: 16.00 vs. 15.50
  • Lower heating capacity at 17°F: 10,600 BTU/h.
  • Lower heating capacity at 5°F: 8,100 BTU/h.
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Similar cooling capacity

Lennox

Split-system heat pump

ML17XP1-018-230A** — Lennox AHRI 210039087

AHRI 210039087

Indoor model / pattern
CBA25UH-018-230-**
Cooling · BTU/h
18,000
SEER2
15.20
HSPF2
8.00

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −6.3%Similar cooling capacity.Lower SEER2: 15.20 vs. 15.50
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 17°F: 11,200 BTU/h.
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Similar cooling capacity

Lennox

Split-system heat pump

EL17XP1-018-230A** — Lennox AHRI 211653538

AHRI 211653538

Indoor model / pattern
CBA25UH-024-230-**
Cooling · BTU/h
18,000
SEER2
15.40
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity −6.3%Similar cooling capacity.Lower SEER2: 15.40 vs. 15.50
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 17°F: 11,200 BTU/h.
View AHRI

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Comparison does not confirm installation compatibility, availability, or current incentive eligibility. Unknown and qualified source values are not treated as zero.

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